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Line-Type-Casting Machine

Description: Patent for a line type casting machine that focuses on improvements to the pot charging device and uses a type of float mechanism (as opposed to a thermostat) including instructions and illustrations.
Date: March 5, 1918
Creator: Wilmans, Lloyd I.
Partner: UNT Libraries Government Documents Department

Airship-Destroyer.

Description: Patent for a new airship-destroyer with the new ability to fire pellets and bombs in various directions and differing altitudes (lines 8-12), to ignite fuses to prime the device for firing at a predetermined altitude (lines 13-19), to incorporate a bomb to explode upon contact with the airship (lines 20-24), and to provide the projectile with a rocket to propel it to a greater altitude (lines 25-28).
Date: November 5, 1918
Creator: Saladiner, Joseph M.
Partner: UNT Libraries Government Documents Department

Insect-Destroyer

Description: Patent for an insect destroyer in the form of an oven that can be placed on the ground in the rows between plants to kill insects. This machine has an added benefit of killing weeds, as well.
Date: February 5, 1918
Creator: Cameron, George W.
Partner: UNT Libraries Government Documents Department

Form For Concrete Vessels

Description: Patent for large, concrete vessels, meant as a mold to "be used again and again in building different vessels" (lines 17-18).
Date: November 5, 1918
Creator: Kroeger, Otto P.
Partner: UNT Libraries Government Documents Department

Cotton Chopper

Description: Patent for a cotton chopper. The mechanism is attached to a riding cultivator where plants are cut in advance of the cultivator blades.
Date: March 5, 1918
Creator: Jones, Martin A.
Partner: UNT Libraries Government Documents Department

Railroad Cattle-Gate

Description: Patent for a gate or guard to be positioned on a railroad track to prevent cattle or persons crossing the railroad track from turning up or down the track, and so avoid injury or death to cattle or persons. It is designed to be automatically activated by the passing train, and is of a simple design that is inexpensive to construct.
Date: February 5, 1918
Creator: Seay, Thomas A.
Partner: UNT Libraries Government Documents Department

Automatic Fire and Burglar Alarm.

Description: Patent for automatic fire and burglar alarm. A cord extends from the casing of the alarm mechanism to a window. The alarm is triggered either by weight of a window opening or the cord is burned by fire.
Date: March 5, 1918
Creator: Mann, Oscar O. & Whitley, William H.
Partner: UNT Libraries Government Documents Department

Well Drilling Machine.

Description: Patent for a driving mechanism to reduce the numbers of shafts and other parts needed for well drilling. The invention allows for one main driving shaft to be used as the primary source for well drilling.
Date: February 5, 1918
Creator: Herdman, Adam H.
Partner: UNT Libraries Government Documents Department

Collar.

Description: Patent for "improvements in turned down collars, the object of the invention being to effect an improvement in the construction of a turned down collar so that the collar is prevented from getting over the vest, and to also improve the fit of a vest and coat in the back." (lines 8-14)
Date: March 5, 1918
Creator: Rogers, Richard T.
Partner: UNT Libraries Government Documents Department
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